Loudspeaker



FIG. 1 is a perspective view of the loudspeaker according to theinvention;

FIG. 2 is a front view of the loudspeaker;

FIG. 3 is a rear view of the loudspeaker;

FIG. 4 is a left side elevational view of the loudspeaker;

FIG. 5 is a right side elevational view of the loudspeaker;

FIG. 6 is an enlarged top plan view of the loudspeaker; and,

FIG. 7 is an enlarged bottom view of the loudspeaker.

The ornamental design for a loudspeaker, substantially as shown anddescribed.